package cn.tedu.travelsystem.orderItem.mapper;

import cn.tedu.travelsystem.orderItem.pojo.entity.OrderItem;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Repository;

@Mapper
@Repository
public interface OrderItemMapper {
    int insertOrderItem(OrderItem orderitem);
    int deleteOrderItemById(Long itemId);
    OrderItem getOrderItemById(Long itemId);

}
